Treatment of effluent containing thiamethoxam and efficiency evaluation of toxicity reduction

Fieira, Clarice; Batistella, Eduardo Pavan; Vincoski, Jose Vitor Abilhoa; Rosa, Marcos Paulo Scaglia; Pokrywiecki, Juan Carlos; Gomes, Eduardo Michel Vieira; Oliveira, Ana Paula de; Pokrywiecki, Ticiane Sauer; Düsman, Elisângela

doi:10.1080/09593330.2019.1703827

Cited by 3 publications

(2 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The UV-visible spectra in Figure 4 show a non-negligible shoulder centered at 275 nm, indicating the release of water soluble organic substances (Khan et al, 2014), in particular in the case of SBH-B. A similar behavior have been already evidenced by Fieira et al (2019), who evaluated such release in terms of Chemical Oxygen Demand (COD).…”

Section: Release From Sbh-a and Sbh-bsupporting

confidence: 74%

“…Zn(II), Cu(II), Ni(II) (Marshall and Johns, 1996;Marshall et al, 1999) Different washings and/or citric acid-modification Pb(II) (Li et al, 2011) Citric acid-modification Cr(VI) (Sheng-quan et al, 2012) No treatments Hg(II) (Rizzuti et al, 2015) No treatments Safranin T, Remazol brilliant blue R, direct violet 51 (Rizzuti and Lancaster, 2013) No treatments BF-4B reactive red dye (Módenes et al, 2019) No treatments BF-5G reactive blue dye (Honorio et al, 2016) No treatments Methylene blue (Fieira et al, 2019) No treatments Hormones (Honorio et al, 2019) No treatments…”

Section: References Hulls Pretreatmentsmentioning

confidence: 99%

See 1 more Smart Citation

A Way to Close the Loop: Physicochemical and Adsorbing Properties of Soybean Hulls Recovered After Soybean Peroxidase Extraction

et al. 2020

View full text Add to dashboard Cite

Soybean hulls are one of the by-products of soybean crushing and find application mainly in the animal feed sector. Nevertheless, soybean hulls have been already exploited as source of peroxidase (soybean peroxidase, SBP), an enzyme adopted in a wide range of applications such as bioremediation and wastewater treatment, biocatalysis, diagnostic tests, therapeutics and biosensors. In this work, the soybean hulls after the SBP extraction, destined to become a putrescible waste, were recovered and employed as adsorbents for water remediation due to their cellulose-based composition. They were studied from a physicochemical point of view using different characterization techniques and applied for the adsorption of five inorganic ions [Fe(III), Al(III), Cr(III), Ni(II), and Mn(II)] in different aqueous matrixes. The behavior of the exhausted soybean hulls was compared to pristine hulls, demonstrating better performances as pollutant adsorbents despite significant changes in their features, especially in terms of surface morphology, charge and composition. Overall, this work evidences that these kinds of double-recovered scraps are an effective and sustainable alternative for metal contaminants removal from water.

show abstract

Section: Release From Sbh-a and Sbh-bsupporting

confidence: 74%